The specific error message that comes up is "ATTENTION - YOU CANNOT LAUNCH THE CHARACTERMANCER LEVEL UP UNTIL YOU HAVE A CLASS, LEVEL, AND HP SET FOR LEVEL ONE. PLEASE RUN THE CHARACTERMANCER CREATOR FIRST. THE LEVEL UP TOOL DOESN"T WORK WITH CUSTOM CLASSES OR IF THE MULTICLASS OPTIONS ARE SET UP INCORRECTLY." This is only for the characters whose tokens were moved from one map to another by copying and pasting. All other characters are fine. For example, Devras Redwood (H) was copied, but Devras Redwood (A) was not. As were Cebak Zavam, Sybil Perlana, and Leon Oaktree. All other characters remain unchanged. Just those characters lost information on their sheets.